> NOTICE — Pre-launch build. Every record here is a dated observation of a real MCP endpoint operated by a third party, rendered from the published archive. Coverage is partial — the figures cover the snapshots in the export this build was made from, not the whole chain and not the whole ecosystem. Claims and badges are not open.

# agent-observatory-sensor.nolimit-observatory.workers.dev/s/cuid2-ok/mcp

Last observed: 2026-10-02T09:34:07.384Z
Recorded as: OK
Transport: streamable-http
Observations held: 21
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-12T09:36:02.481Z | REL-SNAP-039 | OK | - | 52 | 30 | 9d149ccca72da1ff16fa29e2d3d97c5e63e56cd04a9559302e5d21f1ccb9fd4c |
| 2026-09-13T10:03:30.398Z | REL-SNAP-040 | OK | - | 50 | 30 | 9d149ccca72da1ff16fa29e2d3d97c5e63e56cd04a9559302e5d21f1ccb9fd4c |
| 2026-09-14T10:07:08.285Z | REL-SNAP-041 | OK | - | 46 | 30 | 9d149ccca72da1ff16fa29e2d3d97c5e63e56cd04a9559302e5d21f1ccb9fd4c |
| 2026-09-15T09:56:45.920Z | REL-SNAP-042 | OK | - | 48 | 30 | 9d149ccca72da1ff16fa29e2d3d97c5e63e56cd04a9559302e5d21f1ccb9fd4c |
| 2026-09-16T10:21:08.640Z | REL-SNAP-043 | OK | - | 55 | 30 | 9d149ccca72da1ff16fa29e2d3d97c5e63e56cd04a9559302e5d21f1ccb9fd4c |
| 2026-09-17T10:05:28.261Z | REL-SNAP-044 | OK | - | 44 | 30 | 9d149ccca72da1ff16fa29e2d3d97c5e63e56cd04a9559302e5d21f1ccb9fd4c |
| 2026-09-18T09:55:23.808Z | REL-SNAP-045 | OK | - | 48 | 30 | 9d149ccca72da1ff16fa29e2d3d97c5e63e56cd04a9559302e5d21f1ccb9fd4c |
| 2026-09-19T09:41:08.277Z | REL-SNAP-046 | OK | - | 46 | 30 | 9d149ccca72da1ff16fa29e2d3d97c5e63e56cd04a9559302e5d21f1ccb9fd4c |
| 2026-09-20T09:56:56.857Z | REL-SNAP-047 | OK | - | 68 | 30 | 9d149ccca72da1ff16fa29e2d3d97c5e63e56cd04a9559302e5d21f1ccb9fd4c |
| 2026-09-21T09:38:04.056Z | REL-SNAP-048 | OK | - | 43 | 30 | 9d149ccca72da1ff16fa29e2d3d97c5e63e56cd04a9559302e5d21f1ccb9fd4c |
| 2026-09-22T09:54:05.708Z | REL-SNAP-049 | OK | - | 66 | 30 | 9d149ccca72da1ff16fa29e2d3d97c5e63e56cd04a9559302e5d21f1ccb9fd4c |
| 2026-09-23T10:15:10.406Z | REL-SNAP-050 | OK | - | 59 | 31 | a08987a63a05d097e895db3405ab5bc7c7d3a022a1101a0cd09db620c7fd4b2b |
| 2026-09-24T10:10:49.340Z | REL-SNAP-051 | OK | - | 50 | 31 | 94151716ace3bae7422a9c83a5ad5f84be145ad7feb623aa2a4dd0dbf94d4336 |
| 2026-09-25T10:07:12.462Z | REL-SNAP-052 | OK | - | 47 | 31 | 94151716ace3bae7422a9c83a5ad5f84be145ad7feb623aa2a4dd0dbf94d4336 |
| 2026-09-26T09:44:08.285Z | REL-SNAP-053 | OK | - | 47 | 31 | 94151716ace3bae7422a9c83a5ad5f84be145ad7feb623aa2a4dd0dbf94d4336 |
| 2026-09-27T09:56:46.446Z | REL-SNAP-054 | OK | - | 42 | 31 | 94151716ace3bae7422a9c83a5ad5f84be145ad7feb623aa2a4dd0dbf94d4336 |
| 2026-09-28T10:10:54.124Z | REL-SNAP-055 | OK | - | 47 | 31 | 94151716ace3bae7422a9c83a5ad5f84be145ad7feb623aa2a4dd0dbf94d4336 |
| 2026-09-29T09:58:24.709Z | REL-SNAP-056 | OK | - | 55 | 31 | 94151716ace3bae7422a9c83a5ad5f84be145ad7feb623aa2a4dd0dbf94d4336 |
| 2026-09-30T10:02:29.169Z | REL-SNAP-057 | OK | - | 45 | 31 | 94151716ace3bae7422a9c83a5ad5f84be145ad7feb623aa2a4dd0dbf94d4336 |
| 2026-10-01T09:38:09.077Z | REL-SNAP-058 | OK | - | 44 | 31 | 94151716ace3bae7422a9c83a5ad5f84be145ad7feb623aa2a4dd0dbf94d4336 |
| 2026-10-02T09:34:07.384Z | REL-SNAP-059 | OK | - | 44 | 31 | 94151716ace3bae7422a9c83a5ad5f84be145ad7feb623aa2a4dd0dbf94d4336 |

## Identity

Record key: agent-observatory-sensor.nolimit-observatory.workers.dev/s/cuid2-ok/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.sadri-dridi/cuid2-ok (what the registry said when we swept it, as observed by us — not evidence that the registry was correct, that the name belongs to whoever registered it, or that it still resolves)
Name reported by the server: CUID2 length band, value discarded (self-reported, unverified, never used as identity)

Each observation carries a merkle leaf in the snapshot it belongs to. The chain
establishes that a root existed by a given time; it does not establish that any
measurement is true.